Rb-containing Tl-2223 (Rb0.4Ba2Ca1.7Cu3Tl1.9O10) Crystal Structure
General Information
- Phase Label(s): Rb0.4Ba2Ca1.7Cu3Tl1.9O10
- Structure Class(es): high-Tc cuprate family
- Classification by Properties: high-Tc superconductor, metal
- Mineral Name(s): –
- Pearson Symbol: tI50
- Space Group: 139
- Phase Prototype: Ba2Ca2Cu3Tl2O9.87
- Measurement Detail(s): precession photographs (determination of cell and structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): oxide
- Interpretation Detail(s): complete structure determined; composition dependence studied, least-squares refinement, R = 0.151; wR = 0.161
- Sample Detail(s): sample prepared from Ba oxide, Ca oxide, Cu oxide, Tl2O3, Rb2O, single crystal (determination of cell and structural parameters)
Substance Summary
- Standard Formula: Rb0.8Ba2Ca1.8Cu3Tl1.4O10
- Alphabetic Formula: Ba2Ca1.8Cu3O10Rb0.8Tl1.4
- Published Formula: Rb-containing Tl-2223
- Refined Formula: Ba2Ca1.81Cu3O9.64Rb0.78Tl1.41
- Wyckoff Sequence: 139,nge5ca
- Z Formula Units: 2
- Density: ρ = 6.57 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Displacement Parameters
Isotropic
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1218971
©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016
Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland
SpringerMaterials Release 2016.
Data generated pre-2002: © Springer & MPDS & NIMS; post-2001: © Springer & MPDS
All Rights Reserved. Version 2016.10.
Project Coordinator: Shuichi Iwata
Section-Editor: Karin Cenzual (Crystal Structures)
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